SSF.OS.BGP4.Path
Class AtomicAggregate

java.lang.Object
  |
  +--SSF.OS.BGP4.Path.Attribute
        |
        +--SSF.OS.BGP4.Path.AtomicAggregate

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable

public class AtomicAggregate

extends Attribute

The atomic aggregate path attribute. It is used to inform other BGP speakers that the local system selected a less specific route without selecting a more specific route which is included in it. It is well-known and discretionary.

See Also:

Serialized Form

Field Summary

static java.lang.String	dmlname The name of the path attribute as a DML attribute.
static java.lang.String	name The name of the attribute as a string.
static int	TYPECODE The atomic aggregate path attribute type code.

Fields inherited from class SSF.OS.BGP4.Path.Attribute

dmlnames, MAX_TYPECODE, MIN_TYPECODE, names, nhidmlnames, undefined

Constructor Summary

AtomicAggregate()
Constructs an atomic aggregate path attribute.

Method Summary

int	bytecount() Returns the number of octets (bytes) needed to represent this atomic aggregate path attribute in an update message.
Attribute	copy() Constructs and returns a copy of the attribute.
boolean	equals(Attribute attrib) Determines whether or not this path attribute is equivalent to another.
boolean	opt() Returns whether the path attribute is optional (true) or well-known (false).
boolean	partial() Returns whether or not the information contained in the optional transitive attribute is partial (true) or complete (false).
java.lang.String	toString() Returns this path attribute as a string.
boolean	trans() Returns whether an optional attribute is transitive (true) or non-transitive (false).

Methods inherited from class SSF.OS.BGP4.Path.Attribute

readExternal, readExternal, writeExternal, writeExternal

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

TYPECODE

public static final int TYPECODE

The atomic aggregate path attribute type code.

See Also:

Constant Field Values

name

public static final java.lang.String name

The name of the attribute as a string.

See Also:

Constant Field Values

dmlname

public static final java.lang.String dmlname

The name of the path attribute as a DML attribute.

See Also:

Constant Field Values

Constructor Detail

AtomicAggregate

public AtomicAggregate()

Constructs an atomic aggregate path attribute.

Method Detail

copy

public Attribute copy()

Constructs and returns a copy of the attribute.

Specified by:

copy in class Attribute

Returns:

a copy of the attribute

opt

public final boolean opt()

Description copied from class: Attribute

Returns whether the path attribute is optional (true) or well-known (false).

Specified by:

opt in class Attribute

trans

public final boolean trans()

Description copied from class: Attribute

Returns whether an optional attribute is transitive (true) or non-transitive (false). For well-known attributes it must be true.

Specified by:

trans in class Attribute

partial

public final boolean partial()

Description copied from class: Attribute

Returns whether or not the information contained in the optional transitive attribute is partial (true) or complete (false). For well-known attributes and for optional non-transitive attributes, it must be false.

Specified by:

partial in class Attribute

bytecount

public int bytecount()

Returns the number of octets (bytes) needed to represent this atomic aggregate path attribute in an update message. The number is the sum of the two octets needed for the attribute type (which contains attribute flags and the attribute type code), the one octet needed for the attribute length, and the zero octets needed for the attribute value.

Specified by:

bytecount in class Attribute

Returns:

the number of octets (bytes) needed to represent this atomic aggregate path attribute in an update message

equals

public boolean equals(Attribute attrib)

Determines whether or not this path attribute is equivalent to another.

Specified by:

equals in class Attribute

Parameters:

attrib - A path attribute to compare to this one.

Returns:

true only if the two attributes are equivalent

toString

public final java.lang.String toString()

Returns this path attribute as a string.

Overrides:

toString in class java.lang.Object

Returns:

the attribute as a string